Answer:
Gimme my points back
Explanation:
Which BEST describes why protein functions are diverse?
A
Protein creation is an unregulated process.
B
Some proteins are not formed from amino acids.
C
Proteins are formed through different types of bonds.
D
All proteins contain unique three-dimensional structures.
Answer:
All protein contain unique three dimensional structures
Explanation:
D) is the answer
used as evidence for continental drift:
-magma
-seismograph
-global positioning system
-fossils
-rift zones
-magnetic reversal
please help me out !!
Answer:
In which standard u are???
What happens after that so the number of chromosomes per cell dose not end up being higher?
Pls help!! 20 points
Answer:
1. functions
2. regulating
3. code
4. proteins
5. unknown
6. junk
7. inheritance
DNA is an incredibly long molecule that serves many functions in our cells. Some parts of DNA are used for regulating how the cell behaves, while other parts are used to code for proteins. Much of the DNA had unknown functions until recently, and scientist used to call the unknown genes junk DNA. All of the information stored in DNA has been passed between generations through inheritance.
Describe the seasonal differences in the tundra.
Answer:
In the tundra the fall and spring seasons are basically non-existent, leaving only two seasons—winter and summer. ... Summer – The summer season is very short in the arctic tundra (giving plants only 50-60 days to grow each year). The temperature is much warmer and usually ranges somewhere between 3°C and 12°C.
Explanation:
Which of the following blood vessels supply the renal corpuscle?
a) efferent arterioles
b) afferent arteriole
c) peritubular capillaries
d)renal artery
Answer:B
Explanation:
help me pleaseeeeeee
Answer:
The term technology applications refers to software and systems, run on school equipment, that support important administrative and instructional functions. ... Security systems, such as firewall technology, secure transmission systems, and antivirus software.
Explanation:
hope it helps and brainliest plz!
Fossils cannot be used to explain changes in the earth.
Please select the best answer from the choices provided
ОТ
F
Answer:
f
Explanation:
George bought a pair of jeans from an online
store. When they arrived, he found that they
were too small to wear. What could George do
in order to fit into the jeans?
A. George could lose mass and, therefore, weight.
B. George could fit into the jeans easier on the Moon.
C. George could increase his volume to better fit into the jeans.
D. George could increase the amount of his mass by eating more.
Answer:
A, If I made the multiple choice I would add "check your SIZE before buying!!"
Explanation:
Please help me for 10 points
Answer:
Change in environment, the organisim with the favorable trait survive, they make offspring, and over time the population has the trait
Explanation:
Selective breeding happens
Answer:
Selective breeding is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.
Explanation:
A student conducted an experiment to determine how long it would take for Substance A to freeze. She recorded the substance’s state of matter every five minutes into her data table . In this example, Substance A is a (an) ________________.
A. Control group
B. Independent (test) variable
C. Dependent (outcome) variable
D. Constant variable
The normal value of a hormone in a species is typically 10-20 units per ml of blood. A test is conducted three times, on an individual with normal hormone values, and the results of the three tests are: 5.2 units/ml, 5.2 units/ml, and 5.2 units/ml. The test lacks:
Answer:
Due to genetic defects, a family history of hormone imbalances, or certain diseases.
Explanation:
According to the data, the blood is deficient in hormones which is due to a number of factors such as genetic defects, a family history of hormone imbalances, or certain diseases etc. The normal person has 10-20 units of hormones per ml of blood in their body, if the body has low in hormones the body does not perform its function properly that leads to certain diseases such as obesity, osteoporosis, and cardiovascular disease so we can say that genetic defects, hormone imbalances, or certain diseases are the causes of low in hormones.
13. Before a cell divides, an exact copy of each
chromosome is made by the process of
A) genetic engineering
B) replication
C) mutation
D) recombination
Answer:the answer is B. Replication.
Explanation:
In asexual reproduction, all of the offspring are Physically Identical Genetically Identical Physically and Genetically Identical Not Identical
Answer:
I know for a fact that they are genetically identical, but I don't think they are physically identical so I would go with only Genetically Identical
Explanation:
HURRRYYYYYY
Which organelle controls cellular activity comparable to the way the brain controls body activity?
A. Cytoplasm
B. Cell membrane
C. Vacuole
D. Nucleus
Answer:
B. Cell Membrane
Explanation:
Please mark Brainliest
Thank you!
The organelle controls cellular activity comparable to the way the brain controls body activity is cell membrane. Thus, option B is correct.
What is cell membrane?Cell membrane has been defined as the wall that differentiate and protect the inner structure of cell from the outer environment. The main function of the cell membrane has to keep away the toxic material out of the cell. The cell membrane contain channels as well as receptors that give permission to only selective permeable membrane to enter into the cell.
Tissue has been combined together and they form muscles and these muscles are of several types and after that muscles combined together and they form organ and each of the organ of the body has been made up of different types of tissue. Like heart has made up of such type of tissue that never takes rest.
At last the organs or we can say that two three organs combined together to form the organ system of the body such as nervous system, respiratory system, and these systems combinedly form the whole organism.
Therefore, The organelle controls cellular activity comparable to the way the brain controls body activity is cell membrane. Thus, option B is correct.
Learn more about cell membrane on:
https://brainly.com/question/13524386
#SPJ6
Which of the following ideas was suggested by Dr. Temple Grandin?
Avoid a cow's blind spot.
Don't turn your back on livestock.
Use a spotlight to assemble sheep.
Lead a horse using a halter and rope.
NEED HELP NOW!!
What are the outputs of cellular respiration?
Answer:
CO2 (carbon dioxide), water, ATP (energy)
Explanation:
Co2 and H2O are waste products.
equation for cellular respiration:
C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP
Glucose + oxygen -> carbon dioxide + water + ATP
A heterozygous white rabbit is crossed with a black rabbit. What is the probability of getting black rabbit offspring?
Answer:
1/2 or 50%
Explanation:
From the illustration, we will logically assume that the white allele is dominant over the black allele. Let us also assume that the white allele is represented by A, the alternate black allele will be a.
The heterozygous white rabbit will have the genotype Aa.
The black rabbit will have the genotype aa.
Crossing the two rabbits together:
Aa x aa
Aa Aa aa aa
1/2 Aa - white color
1/2 aa - black color
Hence, the probability of getting a black rabbit offspring is 1/2 or 50%
Which of the following statements about fluid pressure is correct?
a.
The pressure at 35,000 ft above sea level is the same as the pressure at 35,000 below sea level.
b.
All pressure on land is the same no matter where you are.
c.
If you are 15 ft under water the pressure will be the same no matter how large the body of water is.
d.
Balloometric pressure is a measure of how much pressure is in an expandable container.
Please select the best answer from the choices provided
A
B
C
D
Answer:
d
Explanation:
i think not 100% but im pretty sure that is the answer
I am pretty sure it is D
chocolate or vanilla
Answer:
Vanilla!!!!
Explanation:
can i get brainliest, I need a few more,
Answer:
VANILLA
Explanation:
Insulators, such as ceramics, are materials that have a _____. low specific heat high specific heat no specific heat none of the above
Answer:
high specific heat
Explanation:
ceramics and insulators take more time to heat up
it absorbs more head
Magical ability is a dominant trait controlled by two loci. To be able to perform magic, a person would need to carry at least on copy of the dominant allele on each of the two loci. Hermione Granger has magical ability but neither one of her parents does. Which of the following are possible genotypes for Hermione Granger’s parents?
a. AAbb x Abb
b. aaBb x AAbb
c. aaBb x aaBB
d. AaBb x AaBb
e. None of the above
Answer:
b. aaBb x AAbb
Explanation:
According to the information in this question, the trait for magic ability is controlled by two genes, each comprising of two alleles i.e. A,a and B,b. However, to be able to perform magic, a person would need to carry at least one copy of the dominant allele (A and B) on each of the two loci.
Hermione Granger has magical ability but neither one of her parents does. This means that although Hermione can perform magic, none of her parents can. Genetically, it means that Hermione posseses at least one copy of the dominant allele on each of the two loci i.e. her genotype is A_B_.
This is only possible in Hermione if her parents transferred a dominant allele at each loci to her. This means that the possible genotypes for Hermione Granger’s parents are aaBb (no magical ability) x AAbb (no magical ability). See the punnet square attached where the probability of producing offsprings with magical ability is 1/2 or 50%.
Rough-skinned newts produce a strong toxin called TTX as a defense mechanism against predators. Garter snakes
can tolerate a very limited amount of the toxin. However, several populations of garter snakes have recently shown
an increased tolerance for TTX. The different populations of snakes have independently acquired a gene variation
that allows them to better block the effects of the toxin.
Which of these most likely to increase in garter snakes?
A. The average number of genes in the garter snake populations
B. The number of times a garter snake replicates the variant gene
C. The frequency of the variant gene in the garter snake populations
D. The average number of times genes mutate to create a tolerance for the toxin
Answer:
C
Explanation: I took the test
how does the respiratory system interact with the musculoskeletal system
Answer:
The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Exhalation is a passive action, as the lungs recoil and shrink when the muscles relax.
Explanation:
Answer:
The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Exhalation is a passive action, as the lungs recoil and shrink when the muscles relax.
Which describes organs in the human body?
ОО
the largest living unit
a group of cells that work together to perform a common function
a group of tissues that work together to perform a common function
the smallest living unit
O
Answer:
C. a group of tissues that work together to perform a common function
Explanation:
right on edg21 (see pic)
hope this helps :)
What do ecology and ecosystems have to do with disease?
Selena made a chart to group adaptations in birds based on their main functions. Which functions should Selena use as headings to complete the chart?
X: Flight Y: Feeding and Digestion
X: Maintaining Body Temperature Y: Circulating Oxygen
X: Flight Y: Circulating Oxygen
X: Maintaining Body Temperature Y: Feeding and Digestion
Answer:
c
Explanation:
the answer is c
Answer:
C
Explanation:
1
What is hydro-electric power?
A a form of hydropower that is no longer used to generate
electricity
B a form of hydropower that uses running water to
generate electricity
C С
a form of hydropower that uses electricity to move water
D
a form of hydropower that uses electricity to build dams
Answer:
B
Explanation:
hydropower is generated when the force exerted by running water is exerted by the motor connected...
Answer:
B
Explanation: